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  <title>Get value of a parameter</title>
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  <div id="layout-content"><div id="xsltprocessor.getparameter" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">XSLTProcessor::getParameter</h1>
  <p class="verinfo">(PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">XSLTProcessor::getParameter</span> &mdash; <span class="dc-title">Get value of a parameter</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-xsltprocessor.getparameter-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>XSLTProcessor::getParameter</strong></span>(<span class="methodparam"><span class="type">string</span> <code class="parameter">$namespace</code></span>, <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>): <span class="type"><span class="type">string</span>|<span class="type"><span class="type false">false</span></span></span></div>

  <p class="para rdfs-comment">
   Gets a parameter if previously set by
   <span class="function"><a href="xsltprocessor.setparameter.html" class="function">XSLTProcessor::setParameter()</a></span>.
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-xsltprocessor.getparameter-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt>
<code class="parameter">namespace</code></dt>

     <dd>

      <p class="para">
       The namespace URI of the XSLT parameter.
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">name</code></dt>

     <dd>

      <p class="para">
       The local name of the XSLT parameter.
      </p>
     </dd>

    
   </dl>

  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-xsltprocessor.getparameter-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   The value of the parameter (as a string), or <strong><code>false</code></strong> if it&#039;s not set.
  </p>
 </div>

 <div class="refsect1 seealso" id="refsect1-xsltprocessor.getparameter-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="xsltprocessor.setparameter.html" class="function" rel="rdfs-seeAlso">XSLTProcessor::setParameter()</a> - Set value for a parameter</span></li>
    <li class="member"><span class="function"><a href="xsltprocessor.removeparameter.html" class="function" rel="rdfs-seeAlso">XSLTProcessor::removeParameter()</a> - Remove parameter</span></li>
   </ul>
  </p>
 </div>

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